NEW Water Pump 23505895 23522707 23539929 for Detroit Diesel 60 Series 12.7L. High Quality and Quality Guaranteed. Detroit Diesel: 60 Series 12.7 Liter Engine. Drive Style: Gear Driven. In the event the item should fail due to manufacturing defects during intended use, we will replace the part by free. This product can expose you to chemicals including Chromium (Hexavalent Compounds), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to California goverment website, you can search California P65Warnings. All emails will be answered within 24 hours. All the problems will be solved immediately.